• Journal of Korean Society of Transportation
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• v.16 no.2
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• pp.157-167
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• 1998

건설된 도로를 효율적으로 이용하고, 통행자의 편리성을 향상시키기 위해 첨단 여행자 정보체계(ATIS)를 활용할 수 있다. ATIS 체계하에서 노선정보를 통행자에게 제공하기 위해서는 교차로에서의 회전으로 인한 지체를 정확하게 반영할 수 있는 효율적인 최단경로 알고리즘이 필요하다. 하지만 기존의 최단경로탐색 알고리즘은 좌회전 금지, U-turn, P-turn 등 교차로에서의 회전으로 인한 지체를 정확히 반영 못한다는 단점을 갖고 있다. 그러므로 본 논문에서는 이러한 단점을 극복하기 위해 수정형 덩굴망 알고리즘을 재발하였다. 수정형 덩굴망 알고리즘은 노드표지(node labelling) 방법에 있어서는 기존의 덩굴망 알고리즘의 노드표지 방법과 개념적으로 동일하여 이용상의 편리성을 갖도록 하였으며, 최단경로 탐색기능에 있어서는 링크탐색알고리즘(혹은 링크표지기법)이 갖고 있는 장잠을 다 반영할 수 있는 기법으로 개발하였다. 수정형 덩굴망 알고리즘은 노드표지에 있어 특정 노드로 유입하는 방향에 따라 노드표지를 별도로 기록하였다. 따라서 교차로에서의 좌회전, 우회전 및 직진은 물론 U-turn의 경우에도 추가적인 절차 없이 현실적인 최단 경로를 탐색할 수 있도록 하였다. 또한 본 논문은 최단경로의 역추적 방법을 개선하여 좌회전 금지, U-turn, P-turn 및 기타 회전에 의한 지체등을 각 교차로마다 정확히 반영함으로써 비합리적인 최단경로가 추적되는 것을 근본적으로 차단하도록 하였다. 따라서 본 연구에서 개발한 수정형 덩굴망 최단경로탐색 알고리즘은 교차로에서의 회전지체 및 회전금지를 현실적으로 잘 반영함으로써 정확한 노선정보를 요구하는 ATIS체계를 분석하는데 유용하게 활용될 수 있는 기법이다.장자료를 통해 구하기란 현실적으로 불가능하므로, 본 연구에서는 이러한 제약점을 극복할 수 있는 근사적인 지체시간을 계산하는 방법을 제시한 점에서 의미를 갖을 수 있다.수들은 직업의 선택이나 소득을 예측하기 위한 요소들로 포함될 수 없었다. 따라서 후속연구에서는 이를 보완해야 할 것이며, 최근 들어 우리 나라에서도 재택근무에 대한 관심이 대두되고 있으나 아직 개념정의나 그 중요성과 가치, 그리고 실태 파악과 같은 연구가 활발히 이루어지지 못하고 있으므로 이에 대한 심층적인 연구가 행해져야 할 것이다.d similar flower proceeding dates in all branches. but "Daepung" showed similar flower proceeding dates in all branches.est in HB. Mean period of wetting duration was in the order of DS＞HB＞MB, while the dew point depression was greatest in DS.ANCOVA, Pearson correlation을 이용하여 분석하였으며, 그 결과는 다음과 같다. 캠프 프로그램은 소아 당뇨병 환자의 자기 효능을 증진시키고 환자 역할 행위 이행을 높여주는데 효과적 이었다. 소아 당뇨병 환자의 자기 효능은 환자 역할 행위 이행과 순 상관 관계가 있어, 자기 효능이 증진될수록 환자 역할 행위 이행 정도가 높아졌다. 무조건 사주지 않는다(8.0%), 무조건 사준다(3.1%)로 식품광고에 나오는 식품 요구시 부모의 70.3%가 거절하는 것으로 나타났다. 거절 이유는 건강에 나쁘다는 것이 가장 큰 이유였으며 강남과 강북 어린이간에 유의적인 차이가 있었다

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.10
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• pp.6495-6503
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• 2015

The purpose of the study was to evaluate patients' compliance with the hemodialysis and to investigate relationships between compliance, physiological parameters, and health-related quality of life. Data were collected from 220 patients at 27 local hemodialysis clinics. Compliance was measured with Sick-role Behavioral Compliance including interdialytic weight gain, serum potassium, and phosphorus. Health-related quality of life was assessed using Medical Outcomes Study Short Form-12. Data were analyzed using descriptive statistics, t-tests, ANOVA, and Pearson correlation. Total compliance scored 2.92 out of 4 points on average. Among fifteen items, 'I keep on my dialysis schedule(time and date)' was the highest score. There were differences in the scores for compliance according to age, marital status, and dialysis period. Statistically significant correlations were found between four compliance items(medication, infection control, sleep, eating vegetable and fruit) and health-related quality of life. The results of the study indicate that a patient-centered approach would be helpful to improve quality of life in patients with hemodialysis. Healthcare providers need to understand the patients' perspectives by identifying what is important to patients and taking patient values and priorities into account.

• Korean Journal of Adult Nursing
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• v.19 no.5
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• pp.47-55
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• 2007

Purpose: The purpose of this study was to determine the effect of supportive nursing care on the level of knowledge and compliance with sick-role behavior in patients with coronary artery disease after coronary angiography (CAG). Methods: A quasi-experimental research was performed with 81 subjects with coronary artery disease who were admitted for CAG to a cardiovascular department. Among the selected subjects, 40 of them were assigned to experimental group and the rest of them were assigned to control group by convenience. Supportive nursing care was implemented twice by a researcher. Results: 1. The mean score of knowledge related to coronary artery disease was higher in the group who received supportive nursing care than that of the control group (t=2.259, p=.027). 2. The mean score of compliance of sick role behavior was higher in the group who received supportive nursing care than that of the control group (t=4.580, p=.001). Conclusion: The supportive nursing care after CAG was effective in increasing the knowledge level and compliance of sick-role behavior in patients with coronary artery disease. Further studies would be recommended to identify long-term effectiveness of supportive care on patients' outcomes.

• Journal of Korean Academy of Nursing
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• v.20 no.2
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• pp.174-184
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• 1990

In order to determine the effect of individual patient teaching through home visiting on compliance with sick role behavior and the blood sugar level in diabetic patients, to determine if the effectiveness of the education was still present four year later and to inquire as to the effective time for a repeat education program this study was done through two quasi-experimental researches. The subjects consisted of 52 diabetic patients. The results of the study may be summarized as follows ; 1. Hypothesis I, in which the compliance with sick role behavior, the knowledge on diabetes and the health belief of the experimental group who received a diabetic education program will be higher than those of the control group who didn't receive the diabetic education, was supported by both studies in 1984 and 1988, confirming the effect on diabetic patients of the individualized education through home visiting ; In the 1984 study : Compliance(t＝-11.7, p＜.001) Knowledge(t＝-5.41, p＜.001) Health belief(t＝-4.74, p＜.001) In the 1988 study : Compliance(t＝-4.85, p＜.001) Knowledge(t＝-2.85, p＜.01) Health Belief(t＝-2.99, p＜.005) 2. The Hypothesis II, the blood sugar level of the experimental group will be lower than that of the control, was rejected in both studies, 1984 and 1988. 3. The Hypothesis III, the compliance, knowledge and health belief of the expermental group who received the education program in 1984 will not last till 1988, was supported in part, in compliance and health belief, but not in knowledge. In conclusion those who received the education program twice with an interval of 2 weeks, 4 years ago still had knowledge of diabetes but compliance and health belief had disappeared.

• Journal of Korean Academy of Nursing
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• v.18 no.3
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• pp.281-288
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• 1988

This study examined the effect of patient teaching on Compliance with sick role behavior in diabetic patients. The purpose was to improve diabetic patients Compliance by D. M. patient teaching. The study objectives were to determine the effect of patient teaching on Compliance with sick role behavior, and factors influencing compliance with sick role behavior of diabetic patients. The Subjects, consisting of 52 diabtic patients diagnosed in the C. and Other hospitals in K. city were divided into experimental and Control groups. Data were gathered from July 25th to September 3rd, 1988 through interviews by questionnaires, measurment of blood sugar level by Reflolux. D. M. Patient teaching was defined as informational intervention of social support by the nurse. A booklet representing patient education and questionnairs were developed by the investigator, and were tested for Content validity, and reliability by Item Analysis: Cronbachs $\alpha$ for any instrument to measure variables was patient Compliance .83, perceived health belief .65, diabetic knowledge .70. Analysis of data were done by paired t-test, t-test, Anova, Pearson correlation and Stepwise multiple regression, The results of the study may be summarized as follows : 1. The effect of patient teaching on Compliance with sick role behavior, on diabetic Knowledge and health belief was Confirmed by significant differences between the experimental and the control group before and after the experiments. (P＝000 P＝006, P＝004). 2. Factors influencing compliance with sick role behavior of diabetic patient were diabetic patient teaching (P＜.005), perceived health belief(r＝.5597, P＜.005), blood sugar(r＝.3205, P＜.01), diabetic knowledge(r＝.2876, P＜.05).

• The Journal of Korean Academic Society of Nursing Education
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• v.6 no.1
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• pp.103-114
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• 2000

The purpose of this study was to determine the effect of nursing education in diabetes patient, and to define the strategy to promote their sick-roll behavior, self efficacy. The quasi-experimental design was designed non-equivalent control group, non-synchronized design. The study had been done by investigating the experimental group and control group through the questionnaire on 58 patients who had been hospitalized and visiting out-patient department in K hospital in Pusan from June 1, 1998 to September 30, 1998. Individual diabetes education was carried out experimental group for the average 45 minutes. Self-efficacy was measured by Diabetes Management Self-efficacy Instrument developed by Park(1984). Data was collected before and after the experimentation. Collected data was analyzed by means of frequency, percentage, chi-square test, mean, standard deviation, and t-test with SPSS/PC program. The results were summarized as follows : 1. 'The experimental group which received the individual diabetes education should be higher in self-efficacy than control group' was not supported. 2. 'The experimental group which received the individual diabetes education should be higher in sick-roll behavior than control group' was not supported(P=.043). In conclusion, the patient who received individual diabetes education showed the increase in degree of sick - roll behavior of diabetes patients. So individual diabetes education had been judged the nursing intervention to improve sick-roll behavior of diabetes patients. But there was no effect about self-efficacy so to have the program which can improve self-efficacy is needed.

• Korean Journal of Adult Nursing
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• v.22 no.2
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• pp.190-199
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• 2010

Purpose: The purpose of this study was to determine the differences in the level of disease related knowledge, compliance of health behavior, and educational needs in relation to time (at discharge and 6 months after discharge) among patients underwent percutaneous coronary intervention (PCI). Methods: Data were collected from January 1, 2006 to September 30, 2006 and a total of 60 patients participated in the study. The survey was conducted in patients underwent PCI at the time of discharge right after discharge education was provided and at a follow up visit which was 6 months after discharge. Results: The level of disease related knowledge (p<.001), the compliance of health behavior (p<.001), educational need (p=.496), the sub-item of sexual life (p<.001), follow up (p<.001), diet (p=.021), stress (p<.001) in compliance of health behavior, and the sub-item of specific character of disease in educational needs (p=.015) were significantly different between discharge and 6 months after discharge. Conclusion: The results of this study suggested that further education should be provided to the patients underwent PCI regarding medication, smoking cessation, daily life and exercise at a time of 6 months after discharge in order to increase patient compliance of health behavior.

• Journal of Korean Critical Care Nursing
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• v.2 no.2
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• pp.18-27
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• 2009

Purpose: This study is to provide effective care to each individual with myocardial ischemia by finding out how the patient's knowledge related to the disease and anxiety level affect his/her compliance of patient role behavior. Methods: The subjects of study were 100 patients diagnosed as ischemic heart disease at a university hospital located in Gyeonggi Province. The data were collected from May 19, 2008 to August 30, 2008. A cross-sectional descriptive survey was done using a structured questionnaires. Results: The average score of knowledge level about myocardial ischemia was $22.24\pm5.07$(out of 31), anxiety level was $54.68\pm9.15$(out of 80), and compliance of patient role behavior was $34.28\pm6.00$(out of 50). A significant correlation between the patient's level of knowledge and his/her compliance of patient role behavior was found(r=0.239 p=0.017). The patients who are females, singles, without occupation, have a long term being diagnosed, under-educated, tend to be excellent in their compliance. Conclusion: The patient with a higher level of knowledge is better in his/her compliance of patient role behavior. Therefore, it is suggested that we need to develop nursing intervention to increase knowledge level as well as consistent educational support.

• Korean Journal of Adult Nursing
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• v.12 no.4
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• pp.533-545
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• 2000

The purpose of this study was to identify the effect of social support revealed in the time duration of sick role behavior compliance on the patients with hypertension using Quasiexperimental research design. Data collection was made through the interview survey technique from the hypertensive patients who received social support intervention (experimental group, n=41) and from those who were not exposed to the intervention(control group, n= 34). The subjects were registered in the cardiovascular outpatient clinic at the Chonnam National University Hospital from June 3, 1996 to November 30, 1997. $\chi^2$-test or t- test, Repeated measures ANOVA were utilized in the data analysis. The results were as follows: 1. The effect of social support intervention on sick role behavior compliance was significant in 1 month(F=69.17, p=.000), 6 months (F=11.51, p=.001), and 12 months(F=.07, p=.789) and between two groups(1 month; F=153.70, p=.000, 6 months; F=13.94, p=.000, 12 months; F=6.72, p= .011). 2. The effect of social support intervention on blood pressure was not significant through all the periods of time (F=1.21, p=.274) between the two groups(F=.12, p=.732). In conclusion, it was showed that social support had an effect on sick role behavior compliance and the effect of social support continued for twelve months(F= 10.03, p=.002) However, the score of compliance tends to decrease after 6 months of intervention. Therefore, this study indicated that social support re-intervention would be needed between six and twelve months.

• Journal of Korean Academy of Nursing
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• v.28 no.1
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• pp.159-170
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• 1998

This study was done using a Quasi-experimental research design to determine the effects of social support on compliance with sick role behaviors in hypertensive patients and to know if the effect of the social support on compliance lasted for at least 6 months. The subjects consisted of 81 hypertensive patients who were registered in the Cardio-Vascular OPD at Chonnam National University Hospital. They were divided by random sampling into 42 people for the experimental group and 39 for the control group. Data were gathered from June 3, 1996 to June 10, 1997 through individual interviews using a structured questionnaire. The results of the study were summarized as follows : 1. Compliance with sick role behaviors in hypertensive clients was significantly increased in the experimental group who received social support from the nurse as compared to the control group who did not receive social support(t=15.99. p<.001). 2. The effect of social support on compliance with sick role behaviors in hypertensive clients lasted for 6 months(t=7.99, p<.001). 3. Four of six people stopped smoking in experimental group after the intervention of social support, but none of the five in control group were able to stop smoking. Fisher's Exact test showed a significant difference between the experimental and control group(x²=4.385. p< .05). Mantel Haenszel test showed that the effect of social support on stopping smoking in the experimental group lasted for six months because there were no significant differences between one month after the social support and six months after, in the number of subjects who stopped smoking(x²=1.154, P>.05). Finally, social support was effective on compliance with sick role behaviors and stopping smoking in the hypertensive clients, and the effect of social support on compliance lasted for 6 months.